711.19
Vacation of plat by court action.

If the petitioners for the alteration or vacation of a plat
under section
711.17 of the Revised Code produce
to the court of common pleas satisfactory evidence that notice has been given
as required by section
711.18 of the Revised Code, and
that two thirds of the persons owning lots or parts thereof in a municipal
corporation, part thereof, or addition thereto, or their authorized agents or
attorneys, have made application to have the whole or a part of such municipal
corporation or addition altered or vacated, the court may proceed to so alter
or vacate. The vacation of a municipal corporation, addition, or part thereof,
shall not vacate any part of a state or county highway.